This often-distressing BBC documentary follows astonishing kids working as TikTok chefs and hospital porters – and shows their determination to smile in the face of unimaginable horrorThe children of Gaza will be its future, if they are able to remain there. Starting several months into Israel’s bombardment and continuing right up until the recent ceasefire, London-based directors Jamie Roberts and Yousef Hammash made their documentary Gaza: How to Survive a Warzone by remotely instructing two local cameramen, Amjad Al Fayoumi and Ibrahim Abu Ishaiba, as they captured life inside the “safe zone” – an ever-changing, ever-dwindling area in the south-west of Gaza, designated by Israel as the place where displaced Palestinians should reside. That the cameras predominantly follow children has an unexpected double effect: it makes the film’s many deeply distressing moments all the more unbearable, yet it tinges them with some sort of hope.The kids are led by 13-year-old Abdullah, who acts...